Add custom error handler to Producer

The producer collects multiple records into batches, and a single record specific error might fail the whole batch (eg, `RecordTooLargeException`).

This ticket suggests to add a per-record error handler, that allows user to opt into skipping bad records without failing the whole batch (similar to Kafka Streams `ProductionExceptionHandler`).

The fix of https://issues.apache.org/jira/browse/KAFKA-9279 caused https://issues.apache.org/jira/browse/KAFKA-15259 which inspired this ticket.

Another example for which a production exception handler could be useful, if a user tries to write into a non-existing topic, which returns a retryable error code; with infinite retries the producer would hang retrying forever. A handler could help to break the infinite retry loop.